68290600

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{48779}}^1$

素因数の和:48802

約数の個数: 48

約数和(自身を含む): 181461600

約数和(自身を除く): 113171000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 140, 175, 200, 280, 350, 700, 1400, 48779, 97558, 195116, 243895, 341453, 390232, 487790, 682906, 975580, 1219475, 1365812, 1707265, 1951160, 2438950, 2731624, 3414530, 4877900, 6829060, 8536325, 9755800, 13658120, 17072650, 34145300, 68290600]

約数ペア:

[(1, 68290600), (2, 34145300), (4, 17072650), (5, 13658120), (7, 9755800), (8, 8536325), (10, 6829060), (14, 4877900), (20, 3414530), (25, 2731624), (28, 2438950), (35, 1951160), (40, 1707265), (50, 1365812), (56, 1219475), (70, 975580), (100, 682906), (140, 487790), (175, 390232), (200, 341453), (280, 243895), (350, 195116), (700, 97558), (1400, 48779)]